GitHub Advisory DatabaseGHSA-7V2R-WXMG-MGVCHTTP Request smuggling in tiny_http
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
44.1%
HTTP pipelining issues and request smuggling attacks are possible due to incorrect Transfer encoding header parsing. It is possible conduct HTTP request smuggling attacks (CL:TE/TE:TE) by sending invalid Transfer Encoding headers. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.
Affected configurations
References
github.com/advisories/GHSA-7v2r-wxmg-mgvc
github.com/tiny-http/tiny-http/commit/623b87397a569729c4bcabae747823c5668cce94
github.com/tiny-http/tiny-http/issues/173
github.com/tiny-http/tiny-http/pull/190
lists.fedoraproject.org/archives/list/[email protected]/message/M3JDNRE5RXJOWZZZF5QSCG4GUCSLTHF2/
lists.fedoraproject.org/archives/list/[email protected]/message/VO6SRTCEPEYO2OX647I3H5XUWLFDRDWL/
nvd.nist.gov/vuln/detail/CVE-2020-35884
rustsec.org/advisories/RUSTSEC-2020-0031.html
Related
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
44.1%